Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2006-4513

16
FAUCET Score

CVE-2006-4513 describes multiple integer overflow vulnerabilities in the wvWare library (formerly mswordview) prior to version 1.2.3, impacting applications like AbiWord and KWord. These flaws allow user-assisted remote attackers to execute arbitrary code by crafting malicious Microsoft Word (DOC) files that trigger large LFO values during processing. The vulnerability has a CVSS score of 5.1, indicating a medium severity with network access, high attack complexity, and partial impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.2.2CPE matchmatch criteria
cpe:2.3:a:wvware:wvware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.1MEDIUM

AV:N/AC:H/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.38%
Probability of exploitation in next 30 days
EPSS Percentile
87.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0338 is in the 82nd percentile among its peer group of 19,955 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

redhatCVE-2006-4513

CVE-2006-4513: multiple integer overflows in wv < 1.2.3

References

labs.idefense.com / intelligence/vulnerabilities/display.php
labs.idefense.com / intelligence/vulnerabilities/display.php
secunia.com / advisories/22595
Vendor Advisory
secunia.com / advisories/22680
secunia.com / advisories/22705
secunia.com / advisories/23273
secunia.com / advisories/23335
security.gentoo.org / glsa/glsa-200612-01.xml
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/29833
mandriva.com / security/advisories
novell.com / linux/security/advisories/2006_28_sr.html
securityfocus.com / bid/20761
ubuntu.com / usn/usn-374-1
vupen.com / english/advisories/2006/4221